Kyosho UM519 Rear Hub Type-B for RB5 - Off-Road Tune  [KY-UM519]

Kyosho UM519 - Rear Hub Type-B(Off-4.7/for RB5)
Price:
NZD$11.42
Brand:
Kyosho
Model:
KY-UM519
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Or you may find similar product under the
Spares / Hop-ups - Kyosho - RB7SS spare parts category
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Fit the Kyosho UM519 Type-B to your RB5

The Kyosho UM519 Rear Hub Type-B is aimed at riders wanting cleaner handling from their RB5. Purpose made for the RB5 chassis, it steadies rear tracking and sharpens turn-in on uneven tracks. The 4.7mm offset contributes to more consistent steering feel across rough sections.

Why choose the UM519 Type-B

  • Compatibility: Specified for the RB5 chassis
  • Offset: 4.7mm to improve steering response
  • Durability: Constructed to cope with off-road impacts
  • Performance: Helps maintain stability and predictable handling
Remark :
Due to limited stock availability, please notice that some Kyosho items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Can I use this hub with aftermarket wheels?

Aftermarket wheels may fit, but you should verify hub bore and hex fitment to make sure the wheel mounts correctly and does not alter geometry.

Will the offset increase tyre wear?

Offset changes can affect scrub patterns; with correct alignment and tyre choice you should not see excessive wear, but monitor tyre condition after setup changes.

Any tips for fitting the UM519 hub?

Clean mating surfaces, check axle fit and torque bolts evenly. Trial runs and small setup tweaks will help dial in the best handling for your track.

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